diff --git a/development/tstoolbox/tstoolbox.SlackBuild b/development/tstoolbox/tstoolbox.SlackBuild
index 3f1446bf31..a9fcce9d37 100644
--- a/development/tstoolbox/tstoolbox.SlackBuild
+++ b/development/tstoolbox/tstoolbox.SlackBuild
@@ -23,7 +23,7 @@
 #  ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 PRGNAM=tstoolbox
-VERSION=${VERSION:-0.8.3}
+VERSION=${VERSION:-0.8.4}
 BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 
diff --git a/development/tstoolbox/tstoolbox.info b/development/tstoolbox/tstoolbox.info
index b7ce0e6aa3..6fcee477b2 100644
--- a/development/tstoolbox/tstoolbox.info
+++ b/development/tstoolbox/tstoolbox.info
@@ -1,8 +1,8 @@
 PRGNAM="tstoolbox"
-VERSION="0.8.3"
+VERSION="0.8.4"
 HOMEPAGE="http://pypi.python.org/pypi/tstoolbox"
-DOWNLOAD="https://pypi.python.org/packages/source/t/tstoolbox/tstoolbox-0.8.3.tar.gz"
-MD5SUM="8ed042fdd2c5cb085c18006718f1f7cc"
+DOWNLOAD="https://pypi.python.org/packages/source/t/tstoolbox/tstoolbox-0.8.4.tar.gz"
+MD5SUM="807e7e2baefff154d4008241136d68e5"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
 REQUIRES="pandas python-dateutil Baker"